PS1 Series Single Control - SupplyHouse.com
PS1 Series Single Control
Temperature Pressure Controls
PS1 Single Pressure Controls are designed for use on high and low pressure applications in refrigeration and heat pump systems. By operating a set of electrical contacts, pressure is kept inside a certain limit.
Features • • • • • • • •
Adjustable pressures and differentials Narrow adjustable differential depending on model Range and differential pointer in units bar and psig Range and differential individually lockable by wire seal High rated SPDT contacts for all versions Captive terminal and cover screws Manual toggle for system checkout and override Factory installed wire bridge for reduced installation effort
Options • • • •
Specifications
Different pressure connections Automatic and manual reset versions Factory set to customer specification Different types of mounting brackets
• • •
SPDT switch rated for 120 VAC/240VAC at 24FLA and 144 LRA Agency approvals include: UL/CUL file number E85974, VDE 0631/0660, TÜV, CE 73/23/EWG, CE 93/68/EWG Low and high pressure versions available with TÜV approval according to EN 12263 (supercedes DIN 32733) to meet requirements of DIN 8901 and EN378 (supercedes DIN 8975)
Nomenclature example: PS1-A5K PS1
A
5
K
Product Name
Housing Variant/function
Pressure Range
Sensor Type
X = Pressure control, automatic reset, external range and differential adjustments Y = Pressure control, external manual reset, external range, and differential adjustments
3 = 15” Hg to 100 psig (-0.5 to 7 bar) 4 = 15 to 290 psig (1 to 20 bar) 5 = 90 to 450 psig (6 to 31 bar)
PS1 = Adjustable single Pressure Contol PSA = Customer specials
2004FC-118 R13 (01/14)
TPC 4
A = 7/16” - 20 UNF male for 1/4” SAE male flare K* = 7/16” - 20 UNF flare nut with 1 meter (3 ft.) cap tube *Controls with housing variant X have extended copper ends, without Schrader valve depressor. All other housing variants have Schrader valve depressor and brass end fitting with copper gasket.
Emerson Climate Technologies
PS1 Series Single Control
Temperature Pressure Controls
Ordering Information Single Pressure Control
Adjustment Range
PCN
Upper Setpoint (psig)
Differential Setpoint (psig)
Factory Setting (psig)
Pressure Connection
Capillary Nut
Low Pressure Controls PS1-X1A
097894
PS1-X3A
097914
PS1-X3K
097904
PS1-X5K
097908
24” Hg to 42 psig
4 to 29
7/15
15” Hg to 100 psig
7 to 73
50/65
7/16” -20 UNF, 1/4” SAE male Capillary Nut
High Pressure Contols
PS1-Y5K
29 to 217 90 to 450 psig
097911
Ext. Manual Reset
230/290 290
Capillary Nut 7/16” -20 UNF, 1/4” SAE male Capillary Nut
Dimensional Diagram (in) 3.4 1.7
2.7 2.5 1.3
1.2
.03
1.0
0.2
2.9
0.9
1.4
M4/UNC No. 8-32 1.0
2004FC-118 R13 (01/14)
TPC 5
Emerson Climate Technologies
Temperature Pressure Controls
PS1 Single Pressure Controls are designed for use on high and low pressure applications in refrigeration and heat pump systems. By operating a set of electrical contacts, pressure is kept inside a certain limit.
Features • • • • • • • •
Adjustable pressures and differentials Narrow adjustable differential depending on model Range and differential pointer in units bar and psig Range and differential individually lockable by wire seal High rated SPDT contacts for all versions Captive terminal and cover screws Manual toggle for system checkout and override Factory installed wire bridge for reduced installation effort
Options • • • •
Specifications
Different pressure connections Automatic and manual reset versions Factory set to customer specification Different types of mounting brackets
• • •
SPDT switch rated for 120 VAC/240VAC at 24FLA and 144 LRA Agency approvals include: UL/CUL file number E85974, VDE 0631/0660, TÜV, CE 73/23/EWG, CE 93/68/EWG Low and high pressure versions available with TÜV approval according to EN 12263 (supercedes DIN 32733) to meet requirements of DIN 8901 and EN378 (supercedes DIN 8975)
Nomenclature example: PS1-A5K PS1
A
5
K
Product Name
Housing Variant/function
Pressure Range
Sensor Type
X = Pressure control, automatic reset, external range and differential adjustments Y = Pressure control, external manual reset, external range, and differential adjustments
3 = 15” Hg to 100 psig (-0.5 to 7 bar) 4 = 15 to 290 psig (1 to 20 bar) 5 = 90 to 450 psig (6 to 31 bar)
PS1 = Adjustable single Pressure Contol PSA = Customer specials
2004FC-118 R13 (01/14)
TPC 4
A = 7/16” - 20 UNF male for 1/4” SAE male flare K* = 7/16” - 20 UNF flare nut with 1 meter (3 ft.) cap tube *Controls with housing variant X have extended copper ends, without Schrader valve depressor. All other housing variants have Schrader valve depressor and brass end fitting with copper gasket.
Emerson Climate Technologies
PS1 Series Single Control
Temperature Pressure Controls
Ordering Information Single Pressure Control
Adjustment Range
PCN
Upper Setpoint (psig)
Differential Setpoint (psig)
Factory Setting (psig)
Pressure Connection
Capillary Nut
Low Pressure Controls PS1-X1A
097894
PS1-X3A
097914
PS1-X3K
097904
PS1-X5K
097908
24” Hg to 42 psig
4 to 29
7/15
15” Hg to 100 psig
7 to 73
50/65
7/16” -20 UNF, 1/4” SAE male Capillary Nut
High Pressure Contols
PS1-Y5K
29 to 217 90 to 450 psig
097911
Ext. Manual Reset
230/290 290
Capillary Nut 7/16” -20 UNF, 1/4” SAE male Capillary Nut
Dimensional Diagram (in) 3.4 1.7
2.7 2.5 1.3
1.2
.03
1.0
0.2
2.9
0.9
1.4
M4/UNC No. 8-32 1.0
2004FC-118 R13 (01/14)
TPC 5
Emerson Climate Technologies
